Transaction not yet indexed

21YXU3EBzCzK6M8EUFs2wKJf93uxe75RB6aTXaSF2XbBaKYjoapiuPYqLPZYpoP2SZfWNdpeZLvAuNAs2uUjedF7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.